NFS write got EIO on kernel starting from 2.4.19-pre4 (or -pre3 maybe)

[Trond Myklebust]

>>>>> " " == Vladimir Serov <[e-mail]> writes:

     > I'm able to trigger problem by 'dd if=/dev/zero of=test bs=32k
     > count=1024' I'm using NFS over UDP, and this problem ccured
     > regardless of soft or hard mounted fs.

You sure about the 'regardless of hard mount' bit? I can write
multi-gigabyte files with 2.4.21-pre6 without ever seeing an error
(just now I ran a 3x3GB read/write using iozone without any trouble).

Cheers,
  Trond